CN101261721A - Statistical and management method and its device for article storage and taking - Google Patents
Statistical and management method and its device for article storage and taking Download PDFInfo
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- CN101261721A CN101261721A CNA2007100137841A CN200710013784A CN101261721A CN 101261721 A CN101261721 A CN 101261721A CN A2007100137841 A CNA2007100137841 A CN A2007100137841A CN 200710013784 A CN200710013784 A CN 200710013784A CN 101261721 A CN101261721 A CN 101261721A
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Abstract
The invention discloses a statistics and management system compatible with metal article depositing and withdrawing. A RF recognizer is adopted as a sensor which includes a RF antenna, a card reader and RF identification tags; the quantity of the RF identification tags is equal to that of the arranging positions 11 in a rack 10; the RF identification tags are correspondingly arranged in the article arranging positions of the rack one by one; the articles are close to the identification tags in the arranging positions after being arranged; the rack is made from non-metal materials; fixed arranging positions for the articles need being arranged are arranged on the rack for placing articles; then statistics and management are carried out by detecting the depositing and withdrawing situations of the articles on each position. The application range of the statistics and management system of the invention is very wide which can not only carry out statistics and management on common articles, but also can manage the articles with metal shells. The promoting meaning to the invention is that the the statistics and management system of the invention can identify the article situations on the rack through the RF recognizer.
Description
Technical field
The present invention relates to a kind of statistical system that is used for Item Management, be fit to the statistical management of remote auto realization the quantity and the operating position of article.
Background technology
The improvement of the management of article is targets that vast retail trade, service sector and logistic industry etc. are constantly pursued; Along with the continuous progress of society, the development of technology is also brought in constant renewal in; And also can run into increasing new problem to the management of article.Along with improving constantly of management level, some industries of management of article are just needed unified statistics of remote auto and scheduling.The food control of each room cupboard in hotel for example, medical institutions are to the management and the statistics of a large amount of storage medicines, the means that all need an intensification judge that to its state article are in leaving the process of locker, be to take out whether the suspicion of being polluted is arranged in fact, food is taken out from locker, and whether it is used, all needs certain standard to make a determination, at present, mainly contain following several method:
First kind, for hotel's food control, check out when checkout the guest, watch the guest to the guest room by waiter and whether eaten food such as the beverage of charging, snack, then, artificially add up and charge; But there is very big shortcoming in it, i.e. artificially clearing, and efficiency ratio is relatively poor, and also waste of manpower simultaneously can cause bad impression to the guest.
Management for breaking away from the free article that limit of locker will have special people to keep an eye on and so just add up and brought, and having employing manually to keep an eye on has then promptly wasted the labour, moreover its each article safety time that can take out on top of again;
Second kind,, also can use a kind of semi-intelligent, semimechanized system for hotel's food control, promptly, a special refrigerator is arranged in the guest room in hotel, and this refrigerator uses a kind of special physical construction, and client is taken out in the refrigerator after the food (in case take out, refrigerator is just passed to total platform with this information, begin to charge), can't put back to again, thereby realize that the guest checks out when settling accounts, do not need waiter to watch, just can settle accounts by the computer of total platform to the guest room; But there is defective equally in this way: on the one hand, owing to use semi-intelligent, semimechanized structure, thereby limited the degree of freedom that client takes food, be that in a single day client takes out food, system just begins to charge, and can't put back to (even put back to, also having begun to charge); On the other hand because structural limitations, thereby limited the putting of food (it comprises two aspects: the one, the position that food is put is very limited, the 2nd, put the restriction which type of food (mainly being physical form) is subjected to physical arrangement; This defective exists equally for the management that breaks away from the free article that limit of locker;
These all are the difficult problems on the Item Management.
In fact along with the development of infotech, people relatively are concerned about self essential information of the own article of being stored, this information helps the owner to understand the present situation and the feature of institute's stored goods on the one hand, also is convenient to the article of being stored are managed on the one hand.
RFID (radio-frequency (RF) identification) is a kind of contactless automatic identification technology, and it is by the automatic recognition objective object of radiofrequency signal and obtain related data, and identification work need not manual intervention, can work in various rugged surroundings.The RFID technology can be discerned high-speed moving object and can discern a plurality of labels simultaneously, swift and convenient to operate, it is made up of three parts: label (Tag): be made up of coupling element and chip, each label has unique electronic code, attached to identifying destination object on the object; Reader (Reader): read the equipment of (can also write sometimes) label information, can be designed to hand-held or fixed; Antenna (Antenna): between label and reader, transmit radiofrequency signal.Generally preserve the electronic data of agreement form in the electronic tag, in actual applications, electronic tag is attached to object surfaces to be identified.The electronic data that reader can contactlessly read and discern in the electronic tag to be preserved, thus reach the purpose of automatic identification body.Usually reader links to each other with computer, and the label information that is read is sent on the computer and is for further processing.
In several years of future, wireless radio frequency identification mark (RFID Tag) technology will be widely used at aspects such as logistics, storages, along with popularizing of intelligent appliance, the intelligent management in conjunction with forming family's commodity of wireless radio frequency identification mark technology and intelligent appliance will be the trend of household electrical appliances development.
Chinese patent publication number CN1691049A discloses a kind of refrigerator based on the wireless radio frequency identification mark technology, it posts wireless RFID tag on the commodity of the middle storage of refrigerator, described refrigerator comprises: less radio-frequency reading unit, processing unit, output unit, read storage merchandise news thereby reach, and information handled accordingly, information after output is handled then, this refrigerator can carry out telemanagement.
But it does not relate in the telemanagement concrete grammar at hotel's Item Management, some commodity is because it has metal package on the other hand, and it has absorption to radiofrequency signal and disturbs, if normally post, then need to strengthen the transmission frequency and the quantity of antenna, so just improved cost.
So for the long-range statistics that solves metal external packing article and the problem of management, people have done new improvement on the basis of wireless radio frequency identification mark.For food box with metal outer wall, because being attached to its surface, RFID tag can influence of the reception of described antenna to the RFID tag signal, therefore design and have the nonmetallic surface container RFID tag is set, nonmetallic vessel can be repeatedly used; Its usage is the holding part and the container cover of container, metal is put into the holding part of described nonmetallic vessel, post a RFID tag in described container cover inside top, one supports for articles, mutually bonding with described container cover inside top, described RFID tag is covered between container cover and the supports for articles, when described container cover combines with the holding part of described nonmetallic vessel, owing to exist supports for articles that metal and described RFID tag are kept apart, avoided the interference of metal to radiofrequency signal.
Though the commodity of the metal external packing that this method solves use the technical matters of wireless radio frequency identification mark, but it is but very complicated, not only need make corresponding nonmetallic vessel, manually carry out secondary package but also need to adopt at the external packing of every kind of article; Waste time and energy.The recovery of nonmetallic vessel is trouble, has increased cost.
Summary of the invention
At the deficiency of prior art, the purpose of this invention is to provide a kind of statistics of depositing and drawing and management system of article, it is fit to detect the situation of drawing of article.
Another object of the present invention provides the control method of the equipment of a kind of statistics of depositing and drawing of article and management; It can detect depositing of article and draw situation, can also gather, calculate these situations, the result can also be fed back.
Details are as follows for concrete structure:
Technical scheme of the present invention is a kind of compatible metal article storage and the statistics and the management system of drawing, and sensor adopts radio-frequency (RF) Reader, and it comprises a radio-frequency antenna, card reader and RFID tag; The quantity of RFID tag equates that with the quantity of putting position in the rack identification label is placed in the laying for goods position of rack one to one, after the laying for goods with its putting position in identification label press close to; Rack is made with nonmetallic materials.
Another technical scheme of the present invention is a kind of compatible metal article storage and the statistics and the management system of drawing, comprising; One article rack is used to place the article of needs management and statistics; One radio-frequency (RF) Reader, the situation that is used for the perception article storage and draws; One processor is used for the data of sensor are handled; One storer is used for store various kinds of data signal and instruction; One signal transmission unit is used to transmit various data messages; One feedback unit is used to accept the instruction of processor, and shows corresponding data, image or sound; A plurality of laying for goods position is set on the article rack, is used on rack, placing a plurality of article, and makes each article that fixing putting position be arranged; The article rack is made with nonmetallic materials, is used for seeing through radiofrequency signal; Radio-frequency (RF) Reader comprises radio-frequency antenna, card reader and RFID tag, wherein the quantity of RFID tag is corresponding with the laying for goods position on the rack, identification label is arranged in the laying for goods position of rack one to one, when article were placed into its putting position, identification label and article were pressed close to; Be used to make on the rack on each laying for goods position all corresponding one with put the identification label that article separate.
Optimally, between identification label and the article diaphragm is set; Be used to protect identification label to prevent to be worn and torn by article.
Optimally, article rack rack hollow, identification label and radio-frequency antenna all are arranged on rack inside.
Optimally, radio-frequency antenna is arranged on the bottom of rack hollow layer; Identification label is arranged on the top of rack hollow layer.
Another technical scheme of the present invention is a kind of compatible metal article storage and the statistics of drawing and the management method of management system, comprises the steps; 1) original state is judged, detects locational separately article situation by each probe that is installed on the rack of sensor; Obtain the number of articles situation of original state; 2) every interval certain hour is by the situation of change of all article on the sensor rack; 3) when some probes of sensor detect the article change of this position, information is delivered to processor by delivery unit, by feeding back accordingly or deliver to storer and do corresponding storage in processor Control and Feedback unit; Be used for the change conditions of article is in time handled.
Optimally, also comprise 4) the article situation of change of all detected a certain periods of popping one's head in or whole article situation of change data with sensor, calculate by processor and to gather unified memory storage or the Control and Feedback unit feedback delivered in back.
Optimally, the different probe of sensor is represented the position that they are different or is represented different article.
Another technical scheme of the present invention is a kind of compatible metal article storage and the statistics of drawing and the management method of management system, comprises the steps; 1) original state detects, and detects locational separately article situation by each probe that is installed on the rack of sensor, when the article that detect when one of them probe be sky, then makes prompting by feedback unit; Until, when all probes all detected object, the prompting of feedback unit just stopped, and perhaps makes the prompting that original state is finished; 2) every interval certain hour is by the situation of change of all article on the sensor rack; 3) when some probes of sensor detect the article change of this position, information is delivered to processor by delivery unit, by feeding back accordingly or deliver to storer and do corresponding storage in processor Control and Feedback unit; Be used for the change conditions of article is in time handled.
Optimally, processor only writes down the situation that article that sensor arrives reduce in the step 3); In the step 3) processor only after receiving instruction just the Control and Feedback unit make corresponding demonstration or send corresponding sound.
Another technical scheme of the present invention is a kind of compatible metal article storage and the statistics of drawing and the control method of management system, comprises the steps; 1) original state is judged, is detected the identification label situation of each laying for goods position by radio-frequency (RF) Reader; Obtain the number of articles situation of original state; Wherein radio-frequency (RF) Reader is at laying for goods position probing to two identification label or do not detect identification label and represent that then this position deposited article; When radio-frequency (RF) Reader represents that then this position does not have article during at a laying for goods position probing to identification label; 2) every interval certain hour is detected the situation of change of all article on the rack by radio-frequency (RF) Reader; 3) when radio-frequency (RF) Reader a laying for goods position probing to identification label situation when changing, information is delivered to processor by delivery unit, by feeding back accordingly or deliver to storer and do corresponding storage in processor Control and Feedback unit; Be used for the change conditions of article is in time handled.
Optimally, also comprise 4) send signal control processor by the user and calculate and to gather a certain period or whole detected all article situation of change data of period radio-frequency (RF) Reader, unifiedly then deliver to memory storage or the Control and Feedback unit feeds back.
Optimally, when radio frequency sets device when detecting identification label, its detected identification label comprises at least by the effector of system and is arranged on specific identification label in the rack laying for goods position; Otherwise expression radio-frequency (RF) Reader identification error; The specific identification label of being set by the effector of system can adopt identical label, also can adopt different labels; When the specific identification label not simultaneously, each identification label can be represented position or the different kind of article that article are different.
Another technical scheme of the present invention is, the management method of a kind of compatible metal article storage and statistics of drawing and management system, comprises the steps; 1) original state detects, and is detected the identification label situation of each laying for goods position by radio-frequency (RF) Reader; Wherein radio-frequency (RF) Reader is at laying for goods position probing to two identification label or do not detect identification label and represent that then this position deposited article; When radio-frequency (RF) Reader represents that then this position does not have article during at a laying for goods position probing to identification label; When one of them laying for goods position probing result when not having article, then make prompting by feedback unit; Until, when all positions all detected object, the prompting of feedback unit just stopped, and was used to represent that original state finishes; 2) every interval certain hour is detected the situation of change of all article on the rack by radio-frequency (RF) Reader; When 3) one of them laying for goods position detected identification label of radio-frequency (RF) Reader is one, this information is delivered to processor by delivery unit, by feeding back accordingly or deliver to storer and do corresponding storage in processor Control and Feedback unit; Be used for the change conditions of article is in time handled.
Another technical scheme of the present invention is a kind of metal statistics of depositing and drawing and the management method of management system, comprises the steps; 1) original state is judged, is detected the identification label situation of each laying for goods position by radio-frequency (RF) Reader; Obtain the number of articles situation of original state; Wherein radio-frequency (RF) Reader does not detect identification label and represents that then this position deposited article a laying for goods position; When radio-frequency (RF) Reader represents that then this position does not have article during at a laying for goods position probing to identification label; 2) every interval certain hour is detected the situation of change of all article on the rack by radio-frequency (RF) Reader; 3) when radio-frequency (RF) Reader some laying for goods position probing to identification label situation when changing, this information is delivered to processor by delivery unit, by feeding back accordingly or deliver to storer and do corresponding storage in processor Control and Feedback unit; Be used for the change conditions of article is in time handled.
Another technical scheme of the present invention is a kind of metal statistics of depositing and drawing and the management method of management system, comprises the steps; 1) original state detects, and is detected the identification label situation of each laying for goods position by radio-frequency (RF) Reader; Wherein radio-frequency (RF) Reader does not detect identification label and represents that then this position deposited article a laying for goods position; When radio-frequency (RF) Reader represents that then this position does not have article during at a laying for goods position probing to identification label; When one of them laying for goods position probing result when not having article, then make prompting by feedback unit; When, radio-frequency (RF) Reader detected less than identification label, the prompting of feedback unit just stopped, and was used to represent that original state finishes; 2) every interval certain hour is detected the situation of change of all article on the rack by radio-frequency (RF) Reader; When 3) one of them laying for goods position detected identification label of radio-frequency (RF) Reader is one, this information is delivered to processor by delivery unit, by feeding back accordingly or deliver to storer and do corresponding storage in processor Control and Feedback unit; Be used for the change conditions of article is in time handled.
Advantage of the present invention is that the article of putting to needs on the rack of placing article are provided with fixing placement location, adds up and manages by the article storage of measuring each position and the situation of drawing then.Its applicable scope is very wide, not only can add up and manage usual articles, can also manage the article of metal shell.What especially the present invention is had promote significance is that it can utilize radio-frequency (RF) Reader to discern article situation on the rack.And without limits to the article on the rack.The identification label with radio-frequency (RF) Reader of the invention separates with article, but identification label is placed on the position that article will place, so the characteristic of having utilized the article of metal shell can block identification label cleverly, make article deposit and the process of drawing becomes the process that can discern and detect.If it is certainly the present invention detects article storage that fixed point is placed on the rack and the situation of drawing with other method, also easy than having or not of self recognition feature of common Direct Recognition article.So it is strong that the present invention obtains the ability of article essential information, be fit to operating position with REID identification metal shell article.
Description of drawings
Figure of description 1 is the structural representation of radio-frequency (RF) identification before the present invention;
Figure of description 2 is structural representations that the present invention adopts radio-frequency (RF) Reader;
Figure of description 3 is process flow diagrams of the present invention.
Embodiment
Below in conjunction with Figure of description the present invention is done further disclosure.
Embodiment 1:
A kind of compatible metal article storage and the statistics and the management system of drawing, sensor adopts radio-frequency (RF) Reader, and it comprises a radio-frequency antenna, card reader and RFID tag; The quantity of RFID tag equates that with the quantity of putting position 11 in the rack 10 identification label is placed in the laying for goods position of rack one to one, after the laying for goods with its putting position in identification label press close to; Rack is made with nonmetallic materials.
In present technology, REID belongs to recognition technology eaily, also is a current techique; Product sold all has RFID tag on the market.So it is to it seems optimal scheme at present that sensor adopts radio-frequency (RF) Reader, it comprises a radio-frequency antenna 30, card reader and RFID tag 40; The quantity of RFID tag 40 equates that with the quantity of putting position in the rack identification label is placed in the laying for goods position of rack one to one, after the laying for goods with its putting position in identification label press close to; Rack is made with nonmetallic materials.Identification label with regard to having occurred separating like this with article to be detected; Certainly do not repel identification label is also arranged on the article to be detected.Be placed on identification label in the laying for goods position of rack and be mainly used to discern the article of metal external packing; Its principle is, when metal object and label were pressed close to, radiofrequency signal had just been absorbed by metal object, so just gathered less than the information of tag reflection.From this respect, the status requirement of this identification label is after article are placed, and tries one's best in the position of label and article.So the most conspicuous position is exactly below article.See also Figure of description 2; In order to prevent that this identification label is worn, just need between label and article, protective layer be set.
In conjunction with rack 10, reasonable array mode has just appearred so; See also Figure of description 2; Article rack hollow, the box shape of employing rectangular parallelepiped, antenna is positioned in the box body, and label also directly fixedly sticks in the box, and the top encapsulates with plastic closure.Evenly stick RFID tag above the plank 12 in the box, number of tags is looked the size of article cabinet and is decided.The antenna of radio-frequency (RF) identification on the sole arrangement of plank.Plank is placed in the box of plastic material.Lid must be supporting, is provided with groove above corresponding label, is used for fixing the placement location of article.Just has finished the sensing part like this.Only need be connected and get final product with card reader.
In refrigerator, also be useful on the module that said system is respectively managed in control; Processor adopting single-chip microcomputer, microcomputer etc.; Its signal transmission unit that transmits data can adopt wired mode, also can adopt radio network interface such as MLAN-1251 wireless network to transmit.It also has a feedback unit that is used to show and send the sound, and it can be common display screen, also can be the display screen that has touch-screen.Chinese patent 200520015973,9 " can read the label of food " and disclose a kind of can be on refrigerator doors display read the technology of the information of food, just do not giving unnecessary details here.
Radio-frequency (RF) Reader can detect the use of article, at the hotel that proposes in the background technology or medical institutions demand, a kind of compatible metal article storage and the statistics of drawing and the management method of management system are provided to the article operating position in refrigerator or other lockers.
This manager's ratio juris sees also explanation accompanying drawing 3.Comprise the steps;
Management system starts to start working and carries out original state and judge, detects locational separately article 50 situations by each probe that is installed on the rack of sensor; Obtain the article 50 quantity situations of original state; Every interval certain hour is by the situation of change of all article on the sensor rack 10; When some probes of sensor 10 detect the article change of this position, information is delivered to processor by delivery unit, by feeding back accordingly or deliver to storer and do corresponding storage in processor Control and Feedback unit; Be used for the change conditions of article is in time handled.The article situation of change of all detected a certain periods of popping one's head in or whole article situation of change data with sensor gather unified memory storage or the Control and Feedback unit feedback delivered in back by processor calculating.The different probe of sensor is represented the position that they are different or is represented different article.
This management method not only can detect and handle propping up of article and fetch data, and can also handle the store data of article; This method can be distinguished different types of article, and to its be correspondingly processed as gather, calculating etc.This method biggest advantage to the wrappage of article also without limits, it can detect the article of metal external packing, also can detect the article of nonmetal external packing.This advantage also is a main target of the present invention.
Also have a kind of simplifying procedures to above-mentioned management method; The above-mentioned function of its function ratio is few, can only detect and handle the situation of drawing of article, and can not momentarily detect and handle the situation of depositing of article; This method especially is fit to the requirement to special occasions vending articles such as hotels; Be exactly to require self-service article that draw and that sell arbitrarily not replace in this case; So also not article do additional processing at random to having drawn; Even these article can not approved in final statistics and management result by illegal replenishing yet.Having only this program setting is that legal item complementary is just approved; After client's checkout, when the hotel restarts to replenish article, just can allow it to deposit; It comprises the steps;
Original state detects, and detects locational separately article situation by each probe that is installed on the rack of sensor, when the article that detect when one of them probe be sky, then makes prompting by feedback unit; Until, when all probes all detected object, the prompting of feedback unit just stopped, and perhaps makes the prompting that original state is finished; Every interval certain hour is by the situation of change of all article on the sensor rack; The situation that the article that the sensor that only writes down processor arrives reduce.When some probes of sensor detect the article change of this position, information is delivered to processor by delivery unit, by feeding back accordingly or deliver to storer and do corresponding storage in processor Control and Feedback unit; Be used for the change conditions of article is in time handled.Processor only after receiving instruction just the Control and Feedback unit make corresponding demonstration or send corresponding sound.
At these two kinds of feasible management methods, the corresponding program that present embodiment is made according to the requirement of radio-frequency (RF) identification is; Comprise the steps;
Original state is judged, is detected identification label 40 situations of each laying for goods position by radio-frequency (RF) Reader; Obtain the article 50 quantity situations of original state; Wherein radio-frequency (RF) Reader detects two identification labels 40 or does not detect this position of 40 expressions of identification label and deposited article a laying for goods position 11; When detecting two identification labels, represent that the article that deposit this position 11 are packed by nonmetallic materials, perhaps have non-metal shell,, can also detect the identification label 40 of article itself so not only can detect the identification label 40 that sets in advance on this laying for goods position 11; But when not detecting identification label, what represent that this position 11 places is the article with metal shell, and it has masked the identification label of this position 11 self.To representing that then this position does not have article during at a laying for goods position probing to identification label when radio-frequency (RF) Reader; It can only detect the identification label of this position self.Every interval certain hour is by the situation of change of all article on the radio-frequency (RF) Reader detection rack; When radio-frequency (RF) Reader a laying for goods position probing to identification label situation when changing, information is delivered to processor by delivery unit, by feeding back accordingly or deliver to storer and do corresponding storage in processor Control and Feedback unit; Be used for the change conditions of article is in time handled.Send signal control processor calculating by the user and gather a certain period or whole detected all article situation of change data of period radio-frequency (RF) Reader, unified then memory storage or the Control and Feedback unit feedback delivered to.
When radio frequency sets device when detecting identification label, its detected identification label comprises at least by the effector of system and is arranged on specific identification label in the rack laying for goods position 11; Otherwise expression radio-frequency (RF) Reader identification error.
Self identification label that is provided with on the laying for goods position 11 can adopt identical label by the specific identification label that the effector of system sets, and also can adopt different labels; When the specific identification label not simultaneously, each identification label can be represented position or the different kind of article that article are different.So just be easy to such an extent that give the different condition of merchandise of certain set positions, just can add up and manage different commodity easily.
The same radio-frequency (RF) Reader that adopts also can only be handled simplifying procedures of article minimizing; Comprise the steps;
Original state detects, and is detected identification label 40 situations of each laying for goods position by radio-frequency (RF) Reader; Wherein radio-frequency (RF) Reader is at laying for goods position probing to two identification label 40 or do not detect identification label and represent that then this position deposited article; When detecting an identification label a laying for goods position 11, radio-frequency (RF) Reader represents that then this position does not have article; When one of them laying for goods position probing result when not having article, then make prompting by feedback unit; Until, when all positions all detected object, the prompting of feedback unit just stopped, and was used to represent that original state finishes; Every interval certain hour is by the situation of change of all article on the radio-frequency (RF) Reader detection rack; When one of them laying for goods position detected identification label of radio-frequency (RF) Reader is one, this information is delivered to processor by delivery unit, by feeding back accordingly or deliver to storer and do corresponding storage in processor Control and Feedback unit; Be used for the change conditions of article is in time handled.
For radio-frequency (RF) identification, in order to manage more easily and to control; Also can only handle, so just form a kind of more concrete management method again with this management system to metal.
First kind be can be at random statistics and the program of drawing and deposit situation of management article, comprise the steps;
Original state is judged, is detected identification label 40 situations of each laying for goods position by radio-frequency (RF) Reader; Obtain the number of articles situation of original state; Wherein radio-frequency (RF) Reader does not detect this position of 40 expressions of identification label and has deposited article a laying for goods position 11, and its principle repeats no more; When radio-frequency (RF) Reader represents that then this position does not have article during at a laying for goods position probing to identification label; Every interval certain hour is by the situation of change of all article on the radio-frequency (RF) Reader detection rack 10; When radio-frequency (RF) Reader some laying for goods position probing to identification label situation when changing, this information is delivered to processor by delivery unit, by feeding back accordingly or deliver to storer and do corresponding storage in processor Control and Feedback unit; Be used for the change conditions of article is in time handled.
Another kind is the program of only adding up with the situation of drawing of management article, comprises the steps;
Original state detects, and is detected the identification label situation of each laying for goods position by radio-frequency (RF) Reader; Wherein radio-frequency (RF) Reader does not detect identification label and represents that then this position deposited article a laying for goods position; When radio-frequency (RF) Reader represents that then this position does not have article during at a laying for goods position probing to identification label; When one of them laying for goods position probing result when not having article, then make prompting by feedback unit; When, radio-frequency (RF) Reader detected less than identification label, the prompting of feedback unit just stopped, and was used to represent that original state finishes; Every interval certain hour is by the situation of change of all article on the radio-frequency (RF) Reader detection rack; When one of them laying for goods position detected identification label of radio-frequency (RF) Reader is one, this information is delivered to processor by delivery unit, by feeding back accordingly or deliver to storer and do corresponding storage in processor Control and Feedback unit; Be used for the change conditions of article is in time handled.
Claims (13)
1. a compatible metal article storage and the statistics and the management system of drawing is characterized in that sensor adopts radio-frequency (RF) Reader, and it comprises a radio-frequency antenna, card reader and RFID tag; The quantity of RFID tag equates that with the quantity of putting position in the rack identification label is placed in the laying for goods position of rack one to one, after the laying for goods with its putting position in identification label press close to; Rack is made with nonmetallic materials.
2. a compatible metal article storage and the statistics and the management system of drawing, comprising;
One article rack is used to place the article of needs management and statistics;
One radio-frequency (RF) Reader, the situation that is used for the perception article storage and draws;
One processor is used for the data of sensor are handled;
One storer is used for store various kinds of data signal and instruction;
One signal transmission unit is used to transmit various data messages;
One feedback unit is used to accept the instruction of processor, and shows corresponding data, image or sound; It is characterized in that,
A plurality of laying for goods position is set on the article rack, is used on rack, placing a plurality of article, and makes each article that fixing putting position be arranged;
The article rack is made with nonmetallic materials, is used for seeing through radiofrequency signal;
Radio-frequency (RF) Reader comprises radio-frequency antenna, card reader and RFID tag, wherein the quantity of RFID tag is corresponding with the laying for goods position on the rack, identification label is arranged in the laying for goods position of rack one to one, when article were placed into its putting position, identification label and article were pressed close to; Be used to make on the rack on each laying for goods position all corresponding one with put the identification label that article separate.
3. compatible metal article storage according to claim 2 and the statistics and the management system of drawing is characterized in that, between identification label and the article diaphragm are set; Be used to protect identification label to prevent to be worn and torn by article.
4. compatible metal article storage according to claim 2 and the statistics and the management system of drawing is characterized in that, article rack hollow, and identification label and radio-frequency antenna all are arranged on rack inside.
5. compatible metal article storage according to claim 4 and the statistics and the management system of drawing is characterized in that radio-frequency antenna is arranged on the bottom of rack hollow layer; Identification label is arranged on the top of rack hollow layer.
6. a compatible metal article storage and the statistics of drawing and the management method of management system comprise the steps;
1) original state is judged, detects locational separately article situation by each probe that is installed on the rack of sensor; Obtain the number of articles situation of original state;
2) every interval certain hour is by the situation of change of all article on the sensor rack;
3) when some probes of sensor detect the article change of this position, information is delivered to processor by delivery unit, by feeding back accordingly or deliver to storer and do corresponding storage in processor Control and Feedback unit; Be used for the change conditions of article is in time handled.
7. management method according to claim 6 is characterized in that, the different probe of sensor is represented the position that they are different or represented different article.
8. a compatible metal article storage and the statistics of drawing and the management method of management system comprise the steps;
1) original state detects, and detects locational separately article situation by each probe that is installed on the rack of sensor, when the article that detect when one of them probe be sky, then makes prompting by feedback unit; Until, when all probes all detected object, the prompting of feedback unit just stopped, and perhaps makes the prompting that original state is finished;
2) every interval certain hour is by the situation of change of all article on the sensor rack;
3) when some probes of sensor detect the article change of this position, information is delivered to processor by delivery unit, by feeding back accordingly or deliver to storer and do corresponding storage in processor Control and Feedback unit; Be used for the change conditions of article is in time handled.
9. a compatible metal article storage and the statistics of drawing and the control method of management system comprise the steps;
1) original state is judged, is detected the identification label situation of each laying for goods position by radio-frequency (RF) Reader; Obtain the number of articles situation of original state; Wherein radio-frequency (RF) Reader is at laying for goods position probing to two identification label or do not detect identification label and represent that then this position deposited article; When radio-frequency (RF) Reader represents that then this position does not have article during at a laying for goods position probing to identification label;
2) every interval certain hour is detected the situation of change of all article on the rack by radio-frequency (RF) Reader;
3) when radio-frequency (RF) Reader a laying for goods position probing to identification label situation when changing, information is delivered to processor by delivery unit, by feeding back accordingly or deliver to storer and do corresponding storage in processor Control and Feedback unit; Be used for the change conditions of article is in time handled.
10. management method according to claim 9 is characterized in that, when radio frequency sets device when detecting identification label, its detected identification label comprises at least by the effector of system and is arranged on specific identification label in the rack laying for goods position; Otherwise expression radio-frequency (RF) Reader identification error; The specific identification label of being set by the effector of system can adopt identical label, also can adopt different labels; When the specific identification label not simultaneously, each identification label can be represented position or the different kind of article that article are different.
11. a compatible metal article storage and the statistics of drawing and the management method of management system comprise the steps;
1) original state detects, and is detected the identification label situation of each laying for goods position by radio-frequency (RF) Reader; Wherein radio-frequency (RF) Reader is at laying for goods position probing to two identification label or do not detect identification label and represent that then this position deposited article; When radio-frequency (RF) Reader represents that then this position does not have article during at a laying for goods position probing to identification label; When one of them laying for goods position probing result when not having article, then make prompting by feedback unit; Until, when all positions all detected object, the prompting of feedback unit just stopped, and was used to represent that original state finishes;
2) every interval certain hour is detected the situation of change of all article on the rack by radio-frequency (RF) Reader;
When 3) one of them laying for goods position detected identification label of radio-frequency (RF) Reader is one, this information is delivered to processor by delivery unit, by feeding back accordingly or deliver to storer and do corresponding storage in processor Control and Feedback unit; Be used for the change conditions of article is in time handled.
12. the statistics that a metal is deposited and drawn and the management method of management system comprise the steps;
1) original state is judged, is detected the identification label situation of each laying for goods position by radio-frequency (RF) Reader; Obtain the number of articles situation of original state; Wherein radio-frequency (RF) Reader does not detect identification label and represents that then this position deposited article a laying for goods position; When radio-frequency (RF) Reader represents that then this position does not have article during at a laying for goods position probing to identification label;
2) every interval certain hour is detected the situation of change of all article on the rack by radio-frequency (RF) Reader;
3) when radio-frequency (RF) Reader some laying for goods position probing to identification label situation when changing, this information is delivered to processor by delivery unit, by feeding back accordingly or deliver to storer and do corresponding storage in processor Control and Feedback unit; Be used for the change conditions of article is in time handled.
13. the statistics that a metal is deposited and drawn and the management method of management system comprise the steps;
1) original state detects, and is detected the identification label situation of each laying for goods position by radio-frequency (RF) Reader; Wherein radio-frequency (RF) Reader does not detect identification label and represents that then this position deposited article a laying for goods position; When radio-frequency (RF) Reader represents that then this position does not have article during at a laying for goods position probing to identification label; When one of them laying for goods position probing result when not having article, then make prompting by feedback unit; When, radio-frequency (RF) Reader detected less than identification label, the prompting of feedback unit just stopped, and was used to represent that original state finishes;
2) every interval certain hour is detected the situation of change of all article on the rack by radio-frequency (RF) Reader;
When 3) one of them laying for goods position detected identification label of radio-frequency (RF) Reader is one, this information is delivered to processor by delivery unit, by feeding back accordingly or deliver to storer and do corresponding storage in processor Control and Feedback unit; Be used for the change conditions of article is in time handled.
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